agriculture MCQs – Page 5

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

agriculture Mcqs

1. soil science 2. agronomy 3. entomology 4. water management 5. horticulture 6. agricultural economics 7. plant pathology 8. food technology 9. animal husbandry 10. plant breeding and genetics

81. A physical establishment which performs one or more functions in production, fabrication and distribution of goods and services ?
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A. None

B. Firm

C. Plant

D. Factory

82. the most devastating migratory pest is____________________?
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A. Cutworm

B. Locust

C. None of the above

D. Army worm

83. Organo-chlorine insecticides includes___________________?
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A. Aldrin and Diehydrin

B. All the above

C. Aindone and Heptachlor

D. DDT

84. Heliothus armigera is the name of_____________________?
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A. Com cob borer

B. American boll warm

C. None of the above

D. Gram pod borer

85. The insecticides with least mammalian toxicity are____________________?
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A. Organo-phosphate

B. Carbamates

C. Pyrethroids

D. Organo-chlorine

86. To charge different prices for the goods of the same standard is called___________________?
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A. Prices differentiation

B. Oligopoly

C. Prices discrimination

D. Prices elasticity

87. The pesticide poisoning with organo-phosphates or carbamater treated with________________?
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A. Milk and hot water

B. None of the above

C. Atropine

D. Vomiting with brackishy

88. Opportunity cost is illustrated by the___________________?
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A. Steep slope

B. Positive slope

C. None

D. Downward slope

89. The whole body of fungus is known as________________?
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A. Septale

B. Thallus

C. Hyphae

D. Mycellium

90. The amount by which a nations import of goods (or goods and services) exceeds its export of goods or goods and services is________________?
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A. Trade deficit

B. Trade surplus

C. None

D. Trade bloc

91. Reproduction in the average total cost of producing a products as the firm expands the size of plants (its output) in the long run________________?
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A. Economics of scale

B. Economics of mass production

C. Both of these

D. None of these

92. The households and the business firms of the economy are called__________________?
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A. Public sector

B. Govt sector

C. Ptivate sector

D. None

A. DDT & BHC

B. Malathion and thrips

C. Leaf minors

D. Naled

94. Meaningful statement about the economic behavior or the economy is called_______________________?
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A. None

B. Economic theories

C. Both

D. Economic principle

95. A particular set of institutional arrangement and a coordinating mechanism is___________________?
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A. Fascism

B. Economic system

C. None

D. Mixed system

96. The branch of economics which analyze govt. revenues and expenditures is__________________?
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A. Public revenue

B. Public finance

C. None

D. Public good

97. Formulation or insecticides is__________________?
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A. EC

B. Fungiments

C. Dust

D. Granular

98. Antenae of insect is__________________?
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A. None of the above

B. Sex organ

C. Sensory organ

D. Locomotion organ

99. A payment of money or goods & services by a govt. to a household or firm for which the payer receives no good or service directly in return______________?
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A. Tariff

B. Transfer payment

C. Subsidy

D. Tax

100. The percentage of labour force unemployment at any time__________________?
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A. Inflation rate

B. Deflation rate

C. Unemployment rate

D. None

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